Re: [PATCH v2 1/3] reset: hisilicon: correct vendor prefix

[Philipp Zabel]

Hi Zhen,

On Fri, 2020-12-04 at 09:42 +0800, Zhen Lei wrote:
> The vendor prefix of "Hisilicon Limited" is "hisilicon", it is clearly
> stated in "vendor-prefixes.yaml".
> 
> Fixes: 1527058736fa ("reset: hisilicon: add reset-hi3660")
> Fixes: 35ca8168133c ("arm64: dts: Add dts files for Hisilicon Hi3660 SoC")
> Fixes: dd8c7b78c11b ("arm64: dts: Add devicetree for Hisilicon Hi3670 SoC")
> Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx>
> Cc: Zhangfei Gao <zhangfei.gao@xxxxxxxxxx>
> Cc: Chen Feng <puck.chen@xxxxxxxxxxxxx>
> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 4 ++--
>  arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 2 +-
>  drivers/reset/hisilicon/reset-hi3660.c    | 2 +-

Please keep device tree patches and reset driver patch separate, as they
were in v1.

>  3 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> index 49c19c6879f95ce..bfb1375426d2b58 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> @@ -345,7 +345,7 @@
>  		crg_rst: crg_rst_controller {
>  			compatible = "hisilicon,hi3660-reset";
>  			#reset-cells = <2>;
> -			hisi,rst-syscon = <&crg_ctrl>;
> +			hisilicon,rst-syscon = <&crg_ctrl>;
>  		};
>  
>  
> @@ -376,7 +376,7 @@
>  
>  		iomcu_rst: reset {
>  			compatible = "hisilicon,hi3660-reset";
> -			hisi,rst-syscon = <&iomcu>;
> +			hisilicon,rst-syscon = <&iomcu>;
>  			#reset-cells = <2>;
>  		};
>  
> diff --git a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
> index 85b0dfb35d6d396..5c5a5dc964ea848 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
> +++ b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
> @@ -155,7 +155,7 @@
>  			compatible = "hisilicon,hi3670-reset",
>  				     "hisilicon,hi3660-reset";
>  			#reset-cells = <2>;
> -			hisi,rst-syscon = <&crg_ctrl>;
> +			hisilicon,rst-syscon = <&crg_ctrl>;
>  		};
>  
>  		pctrl: pctrl@e8a09000 {
> diff --git a/drivers/reset/hisilicon/reset-hi3660.c b/drivers/reset/hisilicon/reset-hi3660.c
> index a7d4445924e558c..8f1953159a65b31 100644
> --- a/drivers/reset/hisilicon/reset-hi3660.c
> +++ b/drivers/reset/hisilicon/reset-hi3660.c
> @@ -83,7 +83,7 @@ static int hi3660_reset_probe(struct platform_device *pdev)
>  	if (!rc)
>  		return -ENOMEM;
>  
> -	rc->map = syscon_regmap_lookup_by_phandle(np, "hisi,rst-syscon");
> +	rc->map = syscon_regmap_lookup_by_phandle(np, "hisilicon,rst-syscon");

This should fall back to the deprecated compatible, for example:

	rc->map = syscon_regmap_lookup_by_phandle(np, "hisilicon,rst-syscon");
	if (PTR_ERR(rc->map) == -ENODEV)
		rc->map = syscon_regmap_lookup_by_phandle(np, "hisi,rst-
syscon");

>  	if (IS_ERR(rc->map)) {
>  		dev_err(dev, "failed to get hi3660,rst-syscon\n");
>  		return PTR_ERR(rc->map);

regards
Philipp